Mining bitcoin in LAN

1.

You can't dig in a day. It takes 2000 years

the global unified computing difficulty of bitcoin is 2621404453 (expected to change in two days). It takes more than 2000 years for a 2.5GHz CPU to work out a bitcoin

in order to make the graphics card fully loaded for a long time, the power consumption will be quite high, and the electricity bill will be higher and higher. Many professional mines at home and abroad are operated in areas with extremely low electricity charges, such as hydropower stations, while more users can only mine at home or in ordinary mines, so the electricity charges are not cheap. Even in a certain residential area in Yunnan, there was a case of crazy mining, which led to a large area trip of the residential area, and the transformer was burned

extended data:

bitcoin network generates new bitcoin through "mining". In essence, the so-called "mining" is to use computers to solve a complex mathematical problem to ensure the consistency of bitcoin network distributed accounting system

bitcoin network will automatically adjust the difficulty of mathematical problems, so that the whole network can get a qualified answer about every 10 minutes. Then bitcoin network will generate a certain amount of bitcoin as block reward to reward the person who gets the answer

when bitcoin was born in 2009, block rewards were 50 bitcoins. Ten minutes after its birth, the first 50 bitcoins were generated, and the total amount of money at this time is 50. Then bitcoin grew at a rate of about 50 every 10 minutes. When the total amount reaches 10.5 million (50% of 21 million), the block reward will be halved to 25

when the total amount reaches 15.75 million (5.25 million new output, i.e. 50% of 1050), the block reward will be further halved to 12.5. The monetary system used to have no more than 10.5 million in four years, after which the total number will be permanently limited to about 21 million

2. You must have more than two computers. Change the IP of the two computers into each other's intranet IP. Pay attention to whether there is firewall interception. It is recommended to turn off all firewalls for the first time for experiment. As long as you find the link, you can start mining. The wallet needs no old blocks

3. At present, the global unified computing difficulty of bitcoin is 2621404453 (it is expected to change in two days). It will take more than 2000 years to work out a bitcoin and a 2.5GHz CPU, which is ridiculous. Home computer can dig out a bitcoin in three months, I don't know what age it is

4. I suggest you don't go. I'm Lenovo. I g more than 10000 computers for a week and found 0.000034 bitcoins. It's not enough for electricity. If you want to speculate, it's better to go to the okex exchange.

5. In 9012, anyone else made money by digging bitcoin? The currency price has fallen into a bear market. Mining has not made money for a long time. Now those who make money should go to bitnet exchange to register and make money by doing long and short.

6. Buy mining machine ant S7 Avalon A6 search by yourself

7. The bitcoin proced by LAN is a kind of counterfeit currency, which cannot be traded with bitcoin in Internet. All bitcoin is generated in the global network of computing resources. The generation process adopts the distribution calculation method of mutual verification (commonly known as mining). The bitcoin generated by LAN will not be verified by Internet and has no value
if you are asking how to use the local area network to improve the efficiency of bitcoin generation, it has nothing to do with the local area network. Instead, every computer in the local area network needs to be able to access the Internet, and then use it as & quot; Miner & quot; Working in a mine pool.